1188891192

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1129}}^1$

素因数の和:1273

約数の個数: 128

約数和(自身を含む): 3295080000

約数和(自身を除く): 2106188808

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 29, 34, 51, 58, 68, 87, 89, 102, 116, 136, 174, 178, 204, 232, 267, 348, 356, 408, 493, 534, 696, 712, 986, 1068, 1129, 1479, 1513, 1972, 2136, 2258, 2581, 2958, 3026, 3387, 3944, 4516, 4539, 5162, 5916, 6052, 6774, 7743, 9032, 9078, 10324, 11832, 12104, 13548, 15486, 18156, 19193, 20648, 27096, 30972, 32741, 36312, 38386, 43877, 57579, 61944, 65482, 76772, 87754, 98223, 100481, 115158, 130964, 131631, 153544, 175508, 196446, 200962, 230316, 261928, 263262, 301443, 351016, 392892, 401924, 460632, 526524, 556597, 602886, 785784, 803848, 1053048, 1113194, 1205772, 1669791, 1708177, 2226388, 2411544, 2913949, 3339582, 3416354, 4452776, 5124531, 5827898, 6679164, 6832708, 8741847, 10249062, 11655796, 13358328, 13665416, 17483694, 20498124, 23311592, 34967388, 40996248, 49537133, 69934776, 99074266, 148611399, 198148532, 297222798, 396297064, 594445596, 1188891192]

約数ペア:

[(1, 1188891192), (2, 594445596), (3, 396297064), (4, 297222798), (6, 198148532), (8, 148611399), (12, 99074266), (17, 69934776), (24, 49537133), (29, 40996248), (34, 34967388), (51, 23311592), (58, 20498124), (68, 17483694), (87, 13665416), (89, 13358328), (102, 11655796), (116, 10249062), (136, 8741847), (174, 6832708), (178, 6679164), (204, 5827898), (232, 5124531), (267, 4452776), (348, 3416354), (356, 3339582), (408, 2913949), (493, 2411544), (534, 2226388), (696, 1708177), (712, 1669791), (986, 1205772), (1068, 1113194), (1129, 1053048), (1479, 803848), (1513, 785784), (1972, 602886), (2136, 556597), (2258, 526524), (2581, 460632), (2958, 401924), (3026, 392892), (3387, 351016), (3944, 301443), (4516, 263262), (4539, 261928), (5162, 230316), (5916, 200962), (6052, 196446), (6774, 175508), (7743, 153544), (9032, 131631), (9078, 130964), (10324, 115158), (11832, 100481), (12104, 98223), (13548, 87754), (15486, 76772), (18156, 65482), (19193, 61944), (20648, 57579), (27096, 43877), (30972, 38386), (32741, 36312)]